JP6485248B2 - 乗物用シート - Google Patents
乗物用シート Download PDFInfo
- Publication number
- JP6485248B2 JP6485248B2 JP2015126986A JP2015126986A JP6485248B2 JP 6485248 B2 JP6485248 B2 JP 6485248B2 JP 2015126986 A JP2015126986 A JP 2015126986A JP 2015126986 A JP2015126986 A JP 2015126986A JP 6485248 B2 JP6485248 B2 JP 6485248B2
- Authority
- JP
- Japan
- Prior art keywords
- rail
- guide roller
- cushion frame
- rolling
- rolling surface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005096 rolling process Methods 0.000 claims description 106
- 230000002093 peripheral effect Effects 0.000 description 15
- 210000001364 upper extremity Anatomy 0.000 description 11
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 238000005452 bending Methods 0.000 description 5
- 230000001629 suppression Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/06—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable
- B60N2/07—Slide construction
- B60N2/0722—Constructive details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/06—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable
- B60N2/067—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable by linear actuators, e.g. linear screw mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/06—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable
- B60N2/07—Slide construction
- B60N2/0702—Slide construction characterised by its cross-section
- B60N2/072—Complex cross-section, e.g. obtained by extrusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/06—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable
- B60N2/07—Slide construction
- B60N2/0722—Constructive details
- B60N2/0727—Stop members for limiting sliding movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/06—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable
- B60N2/07—Slide construction
- B60N2/0735—Position and orientation of the slide as a whole
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/06—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable
- B60N2/07—Slide construction
- B60N2/0735—Position and orientation of the slide as a whole
- B60N2/0745—Position and orientation of the slide as a whole the slide path being curved
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/16—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable
- B60N2/18—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable the front or the rear portion of the seat being adjustable, e.g. independently of each other
- B60N2/1807—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable the front or the rear portion of the seat being adjustable, e.g. independently of each other characterised by the cinematic
- B60N2/1828—Slides only
Description
2 シートバック
2f バックフレーム
3 シートクッション
3f クッションフレーム
3f1 ロアアーム
3fa 前方部位
3fb 後方部位
4 ヘッドレスト
5 リクライニング装置
6 前方フレーム
7 サイドフレーム
9 後方ロッド
20 ローラフレーム
22、24 パイプ
27 サイドプレート
29 支軸
10 クッションベース(基部)
10A 前方脚部
10B 後方脚部
11 レールフレーム
12 フロントスリット
14 リヤスリット
16 ブラケット
18 パイプ
30 案内構造
40 レール
42 前方レール
44 後方レール
44a 上転動面
44b 横転動面
44c 下転動面
50 転動機構
52 前方転動機構
54 後方転動機構
54a 上ガイドローラ
54b 横ガイドローラ
54c 下ガイドローラ
55 ローラホルダ
60 シャフト(駆動機構)
64 中空モータ(電気駆動源)
74a 第1当接点
74c 第2当接点
91 第1スクリュシャフト
92 第2スクリュシャフト
F フロア面
Claims (4)
- 乗物用シートであって、
着座者が着座するシート本体に構成されるシートクッションの骨格となるクッションフレームと、
該クッションフレームを支持する基部と、
該基部に対し前記クッションフレームが前後方向に移動可能に案内される案内構造と、を備え、
前記案内構造は、前後方向に連なるレールと、該レール内を転動する転動機構とが前記クッションフレームと前記基部の間に介装されており、
前記転動機構は、相対的に上方に構成される上ガイドローラと、相対的に下方に構成される下ガイドローラと、該上ガイドローラと下ガイドローラを回転可能に支持するローラホルダとを有しており、
前記レールは、前記上ガイドローラが転動する上転動面と、前記下ガイドローラが転動する下転動面と、によって前記転動機構を挟み込んだ構成とされており、
前記案内構造は、前記クッションフレームに乗員荷重が入力されると、前記上ガイドローラと前記上転動面が接する第1当接点又は前記下ガイドローラと前記下転動面が接する第2当接点の一方側を基点として、前記ローラホルダと前記レールの相対姿勢が変化することで他方側の前記第1当接点又は前記第2当接点におけるガイドローラと転動面が相対的に近接して押圧力が増加する構成であり、
前記上転動面と前記下転動面のいずれか一方は、シート幅方向に傾斜した面で前記押圧力を受ける傾斜面を有する乗物用シート。 - 請求項1に記載の乗物用シートであって、
前記レールは、前記クッションフレームの前後方向における相対的に前方側の前方レールと、前記クッションフレームの前後方向における相対的に後方側の後方レールと、を有し、
前記転動機構は、前記前方レールに対応する前方転動機構と、後方レールに対応する後方転動機構が構成されており、
前記前方レール及び後方レールは、上下方向において異なる方向にそれぞれ配設されており、該クッションフレームが前後方向の移動の際に、該クッションフレームの前方側と後方側を上下方向においてそれぞれ異なる方向に案内させる移動軌跡を有する乗物用シート。 - 請求項1又は請求項2に記載の乗物用シートであって、
前記レールは、前記基部側に構成されており、
前記転動機構は、前記クッションフレーム側に構成されており、
前記ローラホルダは、前記クッションフレームに対し回動可能に支持される乗物用シート。 - 請求項1から請求項3のいずれかに記載の乗物用シートであって、
前記レールは、前記上転動面と前記下転動面の間を繋ぐ横転動面を有しており、
前記転動機構は、前記横転動面を転動する横ガイドローラを有する乗物用シート。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015126986A JP6485248B2 (ja) | 2015-06-24 | 2015-06-24 | 乗物用シート |
US15/164,088 US10106058B2 (en) | 2015-06-24 | 2016-05-25 | Vehicle seat |
DE102016210390.3A DE102016210390B4 (de) | 2015-06-24 | 2016-06-13 | Fahrzeugsitz |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015126986A JP6485248B2 (ja) | 2015-06-24 | 2015-06-24 | 乗物用シート |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017007584A JP2017007584A (ja) | 2017-01-12 |
JP6485248B2 true JP6485248B2 (ja) | 2019-03-20 |
Family
ID=57537590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015126986A Expired - Fee Related JP6485248B2 (ja) | 2015-06-24 | 2015-06-24 | 乗物用シート |
Country Status (3)
Country | Link |
---|---|
US (1) | US10106058B2 (ja) |
JP (1) | JP6485248B2 (ja) |
DE (1) | DE102016210390B4 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017111206B4 (de) * | 2017-05-23 | 2020-06-18 | Grammer Aktiengesellschaft | Rollenführung |
JP7004541B2 (ja) * | 2017-10-20 | 2022-01-21 | 株式会社今仙電機製作所 | シートアジャスタ装置 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19639109B4 (de) * | 1996-09-24 | 2008-04-17 | C. Rob. Hammerstein Gmbh & Co. Kg | Längsführung für einen Fahrzeugsitz mit einem Schienenpaar bestehend aus einer Sitzschiene und einer Bodenschiene |
JPS5941876Y2 (ja) * | 1979-07-20 | 1984-12-04 | 立川スプリング株式会社 | 座席 |
JPS56102736U (ja) * | 1979-12-29 | 1981-08-12 | ||
JPS5957233U (ja) * | 1982-10-08 | 1984-04-14 | 株式会社大井製作所 | 自動車用シ−トスライド装置 |
DE3521836C2 (de) | 1985-06-19 | 1994-10-13 | Teves Gmbh Co Ohg Alfred | Vorrichtung zum Verstellen eines Fahrzeugsitzes |
JPH01143948U (ja) * | 1988-03-26 | 1989-10-03 | ||
JPH0639229B2 (ja) * | 1988-08-29 | 1994-05-25 | 株式会社大井製作所 | パワーシートスライド装置 |
CH688802A5 (de) * | 1994-05-31 | 1998-03-31 | Alusuisse Lonza Services Ag | Spielfreie Laengsfuehrung von Schienen. |
JPH08296639A (ja) | 1995-04-25 | 1996-11-12 | Asahi Seiko Kk | 直線案内軸受ユニット |
US6105920A (en) * | 1996-06-06 | 2000-08-22 | Lear Corporation | Vehicle power seat adjuster with hidden floor mount |
DE19738383A1 (de) | 1997-09-03 | 1999-03-04 | Johnson Controls Gmbh | Sitzführung zur längspositionsverstellbaren Halterung eines Fahrzeugsitzes |
DE19837057C1 (de) | 1998-08-17 | 1999-10-14 | Faure Bertrand Sitztech Gmbh | Vorrichtung zum Verstellen eines Fahrzeugrücksitzes |
JP4103212B2 (ja) * | 1998-11-26 | 2008-06-18 | アイシン精機株式会社 | 車両用パワーシートスライド装置 |
JP3503691B2 (ja) * | 2000-02-17 | 2004-03-08 | ジョンソン コントロールズ オートモーティブ システムズ株式会社 | シートスライド装置 |
AU2003254920A1 (en) * | 2002-08-12 | 2004-03-03 | Toyota Shatai Kabushiki Kaisha | Seat moving device for vehicle |
DE102004061140A1 (de) * | 2004-06-24 | 2006-01-19 | C. Rob. Hammerstein Gmbh & Co. Kg | Längsführung für einen Kraftfahrzeugsitz |
WO2006083910A1 (en) * | 2005-02-02 | 2006-08-10 | Johnson Controls Technology Company | Vehicle seat track system |
WO2010001956A1 (ja) * | 2008-07-02 | 2010-01-07 | シロキ工業株式会社 | シートレール装置 |
JP5461797B2 (ja) * | 2008-07-08 | 2014-04-02 | シロキ工業株式会社 | シートトラック装置 |
DE102009008500B4 (de) | 2009-02-06 | 2014-01-16 | Keiper Gmbh & Co. Kg | Längseinstellbarer Fahrzeugsitz mit Schienen |
US8038115B2 (en) * | 2009-02-12 | 2011-10-18 | Lear Corporation | Sliding seat track having a secondary retaining structure |
KR101427837B1 (ko) * | 2009-12-18 | 2014-08-07 | 존슨 컨트롤스 테크놀러지 컴퍼니 | 시트 트랙 시스템 |
JP5654764B2 (ja) | 2010-03-26 | 2015-01-14 | 富士重工業株式会社 | 車両用シートのスライド装置 |
JP5658819B2 (ja) * | 2010-05-28 | 2015-01-28 | ブローゼ ファールツオイクタイレ ゲーエムベーハー ウント コムパニー カーゲー,コーブルク | 自動車用シートの長手方向ガイド |
JP2012126181A (ja) * | 2010-12-13 | 2012-07-05 | Shiroki Corp | スライドレール装置 |
JP5647506B2 (ja) | 2010-12-13 | 2014-12-24 | シロキ工業株式会社 | 車両用スライドレール装置 |
WO2014199757A1 (ja) | 2013-06-14 | 2014-12-18 | シロキ工業株式会社 | 車両用スライドレール装置 |
-
2015
- 2015-06-24 JP JP2015126986A patent/JP6485248B2/ja not_active Expired - Fee Related
-
2016
- 2016-05-25 US US15/164,088 patent/US10106058B2/en not_active Expired - Fee Related
- 2016-06-13 DE DE102016210390.3A patent/DE102016210390B4/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US10106058B2 (en) | 2018-10-23 |
US20160375800A1 (en) | 2016-12-29 |
JP2017007584A (ja) | 2017-01-12 |
DE102016210390A1 (de) | 2016-12-29 |
DE102016210390B4 (de) | 2019-10-24 |
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